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<p class="MsoNormal">Recently upgraded to Gaisler rcc-1.3-rc7 for our LEON3 system. I can build the code successfully from Eclipse/LIDE. I can load the executable and successfully run it from the grmon command line.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">However when I try to execute from within the LIDE, gdb complains:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Failed to connect to target!<o:p></o:p></p>
<p class="MsoNormal">Error creating session<o:p></o:p></p>
<p class="MsoNormal">/opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb)<o:p></o:p></p>
<p class="MsoNormal">/opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb)<o:p></o:p></p>
<p class="MsoNormal">/opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb)<o:p></o:p></p>
<p class="MsoNormal">Error creating session<o:p></o:p></p>
<p class="MsoNormal">Error creating session<o:p></o:p></p>
<p class="MsoNormal">/opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb)<o:p></o:p></p>
<p class="MsoNormal">/opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb)<o:p></o:p></p>
<p class="MsoNormal">/opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /opt/rcc-1.3-rc7-gcc/bin/sparc-gaisler-rtems5-gdb)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Not sure what I need to do to make gdb happy here. There are two versions of gdb provided in the rc7 /bin directory. Regular and -6.8. Changing the debugger over to 6.8 allows loading and running the code, however, it won’t load the
symbol table complaining of the dwarf header version (is 4 not 2) – hence no source level debug, breakpoints etc…<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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